NSA Cybersecurity Advisories & Guidance


NSA leverages its elite technical capability to develop advisories and mitigations on evolving cybersecurity threats.

Browse or search our repository of advisories, info sheets, tech reports, and operational risk notices listed below. Some resources have access requirements.

For a subset of cybersecurity products focused on telework and general network security for end users, view our Telework and Mobile Security Guidance page here.

ImageTitlePublication Date
 DDD-191007-044-022.PDFAdvisory: Mitigating Recent VPN Vulnerabilities (October 2019)10/7/2019
 DDD-190925-139-001.PDFAdvisory: Continued Use Of Adobe Flash Invites Compromise (September 2019)9/25/2019
 Info Sheet: Update and Upgrade Software Immediately (August 2019)8/30/2019
 Info Sheet: Segment Networks and Deploy Application-Aware Defenses (September 2019)8/30/2019
 Info Sheet: Actively Manage Systems and Configurations (August 2019)8/30/2019
 Info Sheet: Defend Privileges and Accounts (August 2019)8/30/2019
 Info Sheet: Enforce Signed Software Execution Policies (August 2019)8/30/2019
 Info Sheet: Exercise a System Recovery Plan (August 2019)8/30/2019
 Info Sheet: Integrate Threat Reputation Services (August 2019)8/30/2019
 Info Sheet: Leverage Modern Hardware Security Features (August 2019)8/30/2019
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